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|
# frozen_string_literal: true
require "json"
require "dry/logger/constants"
require "dry/logger/formatters/structured"
module Dry
module Logger
module Formatters
# JSON formatter.
#
# This formatter returns log entries in JSON format.
#
# @since 0.1.0
# @api public
class JSON < Structured
# @since 0.1.0
# @api private
def format(entry)
hash = format_values(entry).compact
hash.update(hash.delete(:exception)) if entry.exception?
::JSON.dump(hash)
end
# @since 0.1.0
# @api private
def format_severity(value)
value.upcase
end
# @since 0.1.0
# @api private
def format_exception(value)
{
exception: value.class,
message: value.message,
backtrace: value.backtrace || EMPTY_ARRAY
}
end
# @since 0.1.0
# @api private
def format_time(value)
value.getutc.iso8601
end
end
end
end
end
|
